Instrument for woodworking or furniture.



E. LOBO. INSTRUMENT FOR WOODWORKING 0R FURNITURE. APPLIGATION FILED JULY13, 1912.

Patented May 13, 1913.

. v I I x v lu ERN ESTO L0 E0 "M5 attain;-

'zen of the Republic Parras, Coahuila, Mexico, have lnventee cer 'erencebeing had therein to the To all whom it may concern Be it known that I,Emms'ro L of lllEXlC-Ci. r

tain new and useful lmpro'vemen .ii struments for Voodworkmg or of whichthe following is a speciiice ing drawing. This invention relates towoo-l it has for its object to provide cert provements in joints foriEIPLHMEPl ces wood so that the meeting edges the piece:

shall be tightly and permanently YV3i ,-::G(j. t gether.

Another object of this invention. is the prodnction of an efficientconnector for frame 1o1ntswh1ch is formed from blank.

'With these and other objects 110. view this invention consists in.certain novel combine. tions, constructions. and arrangement of parts asWill he hereinafter fully described. and claimed.

In the accompanying drawings :--Figure 1 represents a. plan view of aplurality of? joints showing the connectors in section. Fig. 2' is asection taken on line 2--2, of

Fig. 1. Fig. 3 is a side elevation of the device. F1 4, IS a perspectiveview 01 e inedified form. Fig. 5 is (L perspective view oi the cuttingbeveled edge of the connector.

Fig. 6 is a transverse section of the connector. Fig. 7 is a transversesection 0'5 a modlhed form.

Referring to the accompanying" omwine;

by numerals it willbe seen that the d is formed from a blank and is thebridge portion 10. which is centraly cat'ed between the rolled portions1.]. and. 1J2 It will be seen that these portions 11 12 ere rolled in anopposite dir c tive to each other and that they e gitiidinally ofsaidbriclge 1G. and their ends 13 and 14 terminate at spaced tance fromthe bridge portion 10. and in. this,

manner form a resilient gripping member 'hcngfthe device! is connectingtwo joints. It will also be seen that the connector is provided upon itslower edge with a cutting; beveled portion 15 which extends from thecenter of the bridge portion is also provided with a. cutting edge 10.The other rolled nn/1 G? one it miiec'i he used nch is provided with tand rolled port on 2, but rolled portion 11 a smell roiled. is used.

It will he used in CGIIYIOLL receiving sociv by '(illVi which is bevelede- T; viii connector the oi 2: spaced dis an fir comiccigor has beeninst sitioii. a hindir, en duced relative ill wells of the sockecs.

:iieving time described '5 claimed a new :1. connector I am. it blank.said. "i

hector provi 1 cenireli v loo 1. porn relied portionzz:

.iib l ilfv ill which i? with a beveled cutting is extending from. thecenter of the orir' around. the edge of one oi? the rel tions, itcutting beveled icrineo.

the lower edge of said bridge and Qiiiifillfl" 1 iliEitCi' lire, e jointing arou d the other rolled portion, Said testimony WhereofI hereuntoaflix m last mentioned cutting edge being formed on the opposite side-ofsaid bridge relative tort-he first mentioned cutting edge, whereby saidcutting'edges will hold the rolled portions in their contracted positionas the de vice-is being driven into a support.

eignature in presence of two Witnesses. ERNESTO .LQBO

Witnesses:

MANUEL DE SARTo, V JENIE P. VALDZZ.

DISCLAIMER.

1,061,855.Eme;s't0 L060, Parras, Mexico. INSTRUMENT FoRWooDWoRKmooRFURNITURE. Potent dated May .13, Disclaimer filed December 7, 1914, i

by theinventor;

Enters this disclaimer- To that part of the claim in said specificationwhich is in the following Words,

to Wit:

Page 1, lines 41-42, the Words in an opposite direction relative to eachother; same page, lines 54-55, the words and on the opposite siderelative to the cutting portion 15; same page, line 9l, the Wordoppositely; page 2, lines 1-4, the words said last mentioned cuttingedge being formed on the opposite side of Said bridge relative to thefirst mentioned cutting edge.

' [Ofiicz'al Gazette, December 15, 19142,] I

ing arou d the other rolled portion, Said testimony WhereofI hereuntoaflix m last mentioned cutting edge being formed on the opposite side-ofsaid bridge relative tort-he first mentioned cutting edge, whereby saidcutting'edges will hold the rolled portions in their contracted positionas the de vice-is being driven into a support.

eignature in presence of two Witnesses. ERNESTO .LQBO

Witnesses:

MANUEL DE SARTo, V JENIE P. VALDZZ.

DISCLAIMER.

1,061,855.Eme;s't0 L060, Parras, Mexico. INSTRUMENT FoRWooDWoRKmooRFURNITURE. Potent dated May .13, Disclaimer filed December 7, 1914, i

by theinventor;

Enters this disclaimer- To that part of the claim in said specificationwhich is in the following Words,

to Wit:

Page 1, lines 41-42, the Words in an opposite direction relative to eachother; same page, lines 54-55, the words and on the opposite siderelative to the cutting portion 15; same page, line 9l, the Wordoppositely; page 2, lines 1-4, the words said last mentioned cuttingedge being formed on the opposite side of Said bridge relative to thefirst mentioned cutting edge.

' [Ofiicz'al Gazette, December 15, 19142,] I

